From a795239b698d3f7c455b7f8841f5c62d20eefb23 Mon Sep 17 00:00:00 2001 From: Yoshinori Sato Date: Fri, 12 Jun 2015 17:57:24 +0900 Subject: [PATCH] h8300: bit io fix "WU" constraint required memory address. Signed-off-by: Yoshinori Sato --- arch/h8300/include/asm/io.h | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/arch/h8300/include/asm/io.h b/arch/h8300/include/asm/io.h index 1d09b2f2e0fe..bb837cded268 100644 --- a/arch/h8300/include/asm/io.h +++ b/arch/h8300/include/asm/io.h @@ -36,20 +36,20 @@ static inline void ctrl_outl(unsigned long b, unsigned long addr) *(volatile unsigned long *)addr = b; } -static inline void ctrl_bclr(int b, unsigned long addr) +static inline void ctrl_bclr(int b, unsigned char *addr) { if (__builtin_constant_p(b)) - __asm__("bclr %1,%0" : : "WU"(addr), "i"(b)); + __asm__("bclr %1,%0" : "+WU"(*addr): "i"(b)); else - __asm__("bclr %w1,%0" : : "WU"(addr), "r"(b)); + __asm__("bclr %w1,%0" : "+WU"(*addr): "r"(b)); } -static inline void ctrl_bset(int b, unsigned long addr) +static inline void ctrl_bset(int b, unsigned char *addr) { if (__builtin_constant_p(b)) - __asm__("bset %1,%0" : : "WU"(addr), "i"(b)); + __asm__("bset %1,%0" : "+WU"(*addr): "i"(b)); else - __asm__("bset %w1,%0" : : "WU"(addr), "r"(b)); + __asm__("bset %w1,%0" : "+WU"(*addr): "r"(b)); } #endif /* __KERNEL__ */